Toyota Sienna Service Manual: Removal
1. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM
SST 07110-58060 (07117-58080, 07117-58090, 07117-78050, 07117-88060, 07117-88070, 07117-88080)
HINT: See page AC-172.
2. REMOVE REAR DOOR SCUFF PLATE RH (See page IR-7)
3. REMOVE BACK DOOR SCUFF PLATE (See page IR- 8)
4. REMOVE QUARTER TRIM PANEL ASSEMBLY FRONT RH (See page IR-9)
5. REMOVE ROOF HEADLINING GARNISH REAR (See page IR-9)
6. REMOVE RR WINDOW SIDE GARNISH ASSEMBLY NO.2 RH (See page IR-9)
7. REMOVE AIR DUCT ASSEMBLY
(a) Remove the 2 clips and the air duct assembly from the air conditioning blower assembly.
8. REMOVE COVER SUB-ASSEMBLY
(a) Disengage the 2 claw fittings and remove the cover sub-assembly.
9. REMOVE AIR DUCT ASSEMBLY
(a) Remove the air duct assembly.
10. DISCONNECT HEATER HOSE
(a) Release the claw fittings and release the heater hose clamp.
(b) Using pliers, grip the claws of the 2 clips and slide the clip to disconnect the 2 heater hoses.
11. DISCONNECT AIR CONDITIONING TUBE AND ACCESSORY ASSEMBLY
(a) Remove the 2 bolts and disconnect the air conditioning tube & accessory assembly.
12. REMOVE AIR CONDITIONING BLOWER ASSEMBLY
(a) Disconnect the 4 connectors, release the 3 clamps and separate the wire harness.
(b) Remove the 3 bolts and the air conditioning blower assembly.
Blower unit (for rear air conditioning system)
COMPONENTS
...
Disassembly
1. REMOVE COOLER THERMISTOR NO.1 (for Automatic Air Conditioning System)
(a) Disengage the 2 claw fittings and the clamp and
remove the cooler thermistor No. 1.
2. REMOVE COOLING UNIT MOTOR SUB ...
Other materials:
Air conditioning unit
COMPONENTS
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Canceling and resuming the speed control
Pulling the lever toward you
cancels the cruise control.
The speed setting is also canceled
when the brakes are applied.
Pushing the lever up resumes
the cruise control and returns
vehicle speed to the set speed.
Resuming is available when the vehicle speed is more than approxi ...
Inspection
1. INSPECT BRAKE CYLINDER AND PISTON
(a) Check the brake cylinder bore and rear disc brake
piston for rust or scoring.
2. INSPECT PAD LINING THICKNESS
(a) Using a ruler, measure the pad lining thickness.
Standard thickness:
11.0mm (0.433 in.)
Minimum thickness:
1.0 mm (0.039 in.)
3. INS ...